Tk_GetUserInactiveTime(3)    Tk Library Procedures   Tk_GetUserInactiveTime(3)

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NAME
       Tk_GetUserInactiveTime, Tk_ResetUserInactiveTime - discover user
       inactivity time

SYNOPSIS
       #include <tk.h>

       long
       Tk_GetUserInactiveTime(display)

       Tk_ResetUserInactiveTime(display)

ARGUMENTS
       Display *display (in)          The display on which the user inactivity
                                      timer is to be queried or reset.
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DESCRIPTION
       Tk_GetUserInactiveTime returns the number of milliseconds that have
       passed since the last user interaction (usually via keyboard or mouse)
       with the respective display. On systems and displays that do not
       support querying the user inactivity time, -1 is returned.
       Tk_ResetUserInactiveTime resets the user inactivity timer of the given
       display to zero.  On windowing systems that do not support multiple
       displays display can be passed as NULL.

KEYWORDS
       idle, inactive

Tk                                    8.5            Tk_GetUserInactiveTime(3)